我公司总承包的乌兹别克斯坦别卡巴得2500t/d生产线在调试过程中,生料均化库下的固体流量计控制单元意外损坏无法正常工作,当时如果向国内厂家重新购买设备,不仅需要额外支付设备购置费和高昂的设备运输费,而且会耽误工期,影响整个项目的施工进度,给公司带来很大的损失。为此,笔者积极寻求解决方案,采用了保留流量检测单元,并用全厂西门子DCS系统代替流量计控制单元的方法,形成了基于DCS的均化库缓冲仓成套控制系统,最终实现并 In the process of commissioning the 2500t / d production line of our company’s general contractor in Uzbekistan Bekaa Padlu, the solid flowmeter control unit under the raw material homogenization reservoir could not work normally. At that time, if the equipment was purchased again from domestic manufacturers, not only the additional payment Equipment purchase costs and high equipment costs, but also delay the construction period, affecting the progress of the construction of the project, the company brought great losses. To this end, the author actively seek solutions, the use of flow detection unit to retain and use the entire plant Siemens DCS system instead of the flowmeter control unit method to form a DCS-based control of the buffer set of homogeneous library control system, and ultimately to achieve